// Convenience for <code>add(name, HNum.make(val, unit))</code>
public HDictBuilder add(string name, double val, string unit)
{
return(add(name, HNum.make(val, unit)));
}
// Convenience for <code>add(name, HNum.make(val, unit))</code>
public HDictBuilder add(string name, long val, String unit)
{
return(add(name, HNum.make(val, unit)));
}